baber/WOPTO huggingface dataset:
Patent JP-S62175095-A (JP)
Title: A/d converter for color video signal
Inventor: TSUKAMOTO AKITO
IPC: H03L7/06
Filed: 1986-01-28
Abstract: PURPOSE:To make the phase of a clock signal coincide automatically with the phase of a chrominance sub-carrier by respectively operating the differences between a digital value from an A/D converter and the digital values before 1 clock and after 1 clock and adjusting a phase of a variable phase equipment so as to make both the values equal. CONSTITUTION:The digital value A outputted from the A/D converter 9 is outputted to a register 12 and the digital value B before 1 clock is outputted to an output terminal from the register 12 and supplied to a register 13. The digital value C before two clocks is outputted from the register 13 and B-A is operated in a subtracter 14 and B-C is operated in a subtracter 15. Then, both are compared in an arithmetic device 17, if the result is zero in a polarity detector 18, an analog witch 21 is kept to be closed, if it is positive, a negative direct current power source 19 is selected to progress the phase of the signal from the variable phase equipment 23 through an LPF22, and if it is negative, a positive direct current power source 20 is selected to delay the phase of the signal from the variable phase equipment 23. Thereby, the automatic adjustment can be performed so as to make the sample point of the A/D converter 9 coincide with the phase of the color video signal.
Patent JP-S63184847-A (JP)
Title: Program diagnosing expert system with flow analysis function
Inventor: HONDA MINAKO
IPC: G06Q10/04
Filed: 1987-01-27
Abstract: PURPOSE:To find the error of a program just after program generation by pattern collation between coding patterns of program error and a program to be diagnosed. CONSTITUTION:A processing flow analyzing means 4 is started in response to the start of a program diagnostic expert system 1. The processing flow analyzing means 4 starts a statement reading means 5 and instructs this means 5 to read one statement from a program 2 to be diagnosed. The statement reading means 5 reads one statement from the program and transfers it to the processing flow analyzing means 4. The processing flow analyzing means 4 transfers the received statement to a pattern collating means 6, and pattern collation is performed. If a collated pattern exists in knowledge base 3 as the result of pattern collation between definitions 11 of statement patterns of the knowledge base 3 and the received statement in the pattern collating means 6, a node is generated and an arc to connect it to a preceding generated node is formed, thus terminating the processing.
Patent JP-H06205402-A (JP)
Title: Coding mode discrimination method for motion picture signal
Inventor: MIZUSAWA HIDEYUKI
IPC: H04N19/105
Filed: 1993-01-08
Abstract: PURPOSE:To devise the method such that the motion compensation/non-motion compensation inter-frame coding, or the forward/reverse/ two-way motion compensation inter-frame coding, and the in-frame coding/inter-frame coding are discriminated in one step and the circuit configuration for the discrimination is simplified. CONSTITUTION:The coding mode is discriminated by a 1st processing step S1 discriminating whether or not a coded frame is an in-frame coding frame, a 2nd processing step S2 executing the operation of a sum of absolute value differences in each coding mode, a 3rd processing step S3 applying weight function operation to each parameter obtained by the 2nd processing step, a 4th processing step S4 comparing the magnitude of coefficients in each mode, and a 5th processing step S5 discriminating a coding mode minimizing each coefficient based on the comparison result by the 4th processing step to be the selected coding mode.
Patent JP-S61179926-A (JP)
Title: Lining building method
Inventor: YAMAMOTO TOSHIO
IPC: E21D11/00
Filed: 1985-02-01
Abstract: PURPOSE:To enable building of a tunnel even if the construction length of the tunnel is increased, by a method wherein, when the lining of a small tunnel is built by cast-in-place by the use nof a 2-pack type liquid foaming type material, the material is sealed in a capsule to feed it with a pressure to a tunnel excavator. CONSTITUTION:When a small tunnel with a bore of about 30cm is built, a capsule, in which resin and a solidifying aggent are separately sealed, is fed with a pressure within a pipe 3 for capsule, and the capsule is driven through a driving hole 10 of a tunnel excavator into a space formed with an outer form 1, a pipe 2 for cable, and the pipe 3. Then, through expansion of a hydraulic cylinder 12, a side form 5 is positioned behind the driving hole 10, with a motor 6 driven, a mixer 4 is rotated. In which case, the capsule containing the material is destroyed by the mixer 4, 2-pack type liquid is mixed together for foaming to form a lining 13.
Patent JP-H02196347-A (JP)
Title: Run time monitor device
Inventor: ISHIDA KAZUTAKA
IPC: G06F11/30
Filed: 1989-01-26
Abstract: PURPOSE:To attain the debugging and monitoring jobs without affecting a working target system by receiving a request given from a terminal equipment via a monitoring interface to give a control code to a microcomputer for control of equipments and at the same time applying an interruption of the highest priority rank to the microcomputer. CONSTITUTION:In an interruption process of the highest priority rank of a microcomputer 1 for control of equipments, the contents of an instructed memory address, for example, are read out in accordance with a control code instructed from a monitoring interface 2 and then outputted to the interface 2. Such a reading function to a memory can be processed in the least time and an interruption process of the highest priority rank is finished in an extremely short time. Thus the contents of the memory, etc., can be checked in the working state approximately equal to the actual state of the microcomputer 1. The interface 2 can be formed in a compact size and at an extremely low cost owing to application of a 1-chip microcomputer of 8 bit.
Patent JP-2000216933-A (JP)
Title: Facsimile equipment
Inventor: FUJII YASUO
IPC: H04M11/00
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption of a facsimile equipment, regardless of the number of plural lines, even in the case of utility of plural lines by providing a control means different from a communication control means of every circuit to perform the control in a low power consumption standby mode. SOLUTION: A CPU 19 instructs an NCU 82 to control an H relay 84 and connects a telephone set 91 to a PCI so as to avoid a case in which the set 91 rings by the call signals of a public circuit 90. When a state where no operations are not required for the communication, copying, etc., is continuous, only the least necessary parts are operated to attain a power down state that is to be shifted to a standby state and an ESS state. When a canceling factor serving as a trigger to shift the ESS state on an ESS post-processing state is detected, an ESS preprocessing state is will not be set. When the ESS preprocessing state is set, the CPU 19 gives a sleep command to a modem 94 to stop the oscillation of an 'X' tal' 95 of the modem 94 and sets the modem 94 to a low power consumption mode.
Patent JP-H05191754-A (JP)
Title: Multi-screen system
Inventor: SOMEYA RYUICHI
IPC: H04N5/68
Filed: 1992-01-08
Abstract: PURPOSE:To provide the multi-screen system in which the deterioration in a video signal is minimized and a high quality High Vision video image is displayed by providing a double speed NTSC signal input terminal to the system in addition to an NTSC signal input terminal so as to directly fetch a double speed NTSC signal from a magnification distributer for a High Vision signal to the double speed NTSC signal input terminal and displaying the signal on a screen directly as the double speed NTSC system without any modification. CONSTITUTION:A High Vision signal inputted from an input terminal 17 of a High Vision signal is converted into 6 double speed NTSC signals corresponding to 6 small picture display areas by a magnification distributer 2 and distributed into 6 core receivers (501-506). As a result, the picture HD is displayed on a screen 5 comprising 6 screens of the 6 core receivers.
Patent JP-S56117845-A (JP)
Title: Production of frame body for mounting iron and steel wires
Inventor: KODAMA SHIYOUICHI
IPC: B21F27/00
Filed: 1980-02-19
Abstract: PURPOSE: To assemble frame a bodies without any strain in a short time by passing iron and steel wire materials into horizontal materials and welding both ends of the horizontal materials to pillars.  
     CONSTITUTION: Both leg parts 7, 7' of iron and steel wire materials 3 are fitted respectively into the spacings S of the fixing pieces 12..., 12'... of jigs 9 in a manner that pull-stopper parts 8... faces upward. At this time, the connecting parts 6 of the materials 3 are abutted on erecting walls 11 so that all the parts 8... position in series. Next, a horizontal material 1 is so placed that its open side faces upward, and the parts 8... of the materials 3 are inserted into its through-holes 4..., thence the material 1 is rotated 90° and is moved to the jig 9 side. By the repetition of this operation, a required number of the materials 1... are coupled to all the materials 3. Finally, deformation-preventing plates 13 assuming a right-angled triangle shape are mounted. The materials 3..., are removed from the jigs 9, the materials 1... are disposed at predetermined intervals, frame pillars 2, 2 of a circular shape in section are positioned on both sides of the materials 1... and these are fixed by welding, whereby a side frame B is constituted. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56115416-A (JP)
Title: Tip device for injection pipe
Inventor: MURATA MINEO
IPC: E02D3/12
Filed: 1980-02-19
Abstract: PURPOSE: To achieve a better mixture of several liquids by communicating the liquids rectangularly from two of three passages or more separately arranged up to the tip device of an injection pipe or in a counter flow in a chemical injection method.  
     CONSTITUTION: When liquids A and B as two-pack type hardening material face each other through respective passages A and C the liquid A reaches a guide path 13 via a check valve 15. On the other hand, the liquid C is discharged from a guide port 20 through discharge ports 21 and 22 and pushes open a tong section 23a of the check valve 23 entering a leading hole 24 and then, discharged into the guide path 13, where the two liquids are mixed and jetted out of a port 25. A this point, when a liquid B is forced in simultaneously, it reaches a guide path 13 via a check valve 16 and mixed with said liquids and jetted out of the port 25. If a liquid A or a liquid C is separately forced in, the liquid B is mixed with the liquid A or the liquid B in a counter flow and jetted out of the port 25. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08187716-A (JP)
Title: Method and apparatus for loading and unloading blanc or burned product on or from burning truck
Inventor: SAKAKIBARA IWAO
IPC: B28B15/00
Filed: 1995-01-10
Abstract: PURPOSE: To simplify the steps by conducting loading and unloading by one step and to shorten a required time by sucking blanc or burned product to a sucking unit, and holding a jig by a holding plate in a transferring step. CONSTITUTION: A plurality of blancs Wb of a longitudinal row state laid and conveyed by a blanc conveying line 6 are sucked and conveyed, transferred to jigs 53, 53a of a longitudinal row state on a jig conveying line 54, the jigs 53, 53a are simultaneously held, rotted at 90 degrees, conveyed above a burning truck while arranging the blancs Wb in a lateral row state, then moved down and loaded to the trucks 47, 47a. The jigs 53, 53a of the lateral row state on the trucks 47, 47a placed with burned products Wc are once held and simultaneously burned products Wc on the jigs 53, 53a are sucked, moved up, rotated at 90 degrees, conveyed while arranging the jigs 53, 53a in a longitudinal row state, moved down on a jig conveying line 54, then the jigs 53, 53a are released, and the product Wc is unloaded on a burned product delivery line 6a in the state that only the product Wc is sucked.
Patent JP-S59146624-A (JP)
Inventor: YAMAUCHI TERUKAZU
IPC: A47J43/04
Filed: 1984-02-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63187339-A (JP)
Title: Information processor
Inventor: KANESHIRO MORISHIGE
IPC: G06F12/10
Filed: 1987-01-30
Abstract: PURPOSE:To simplify the function and constitution of an instruction processing processor, and to execute an instruction processing at a high speed by providing an interruption processing exclusive processor for executing an interruption processing, when the instruction processing processor has received a prescribed interruption outputted in the course of an instruction processing. CONSTITUTION:The titled processor is provided with an instruction processing processor 2 for reading out an instruction from a program area of a main memory and executing this instruction, and an interruption processing exclusive processor 3 for executing an interruption processing, when this instruction processing processor 2 has received a prescribed interruption outputted in the course of an instruction processing. That is, in the instruction processing processor, when an interruption such as a TLB mishit and a machine check, etc., has been received in the course of an instruction processing, the instruction processing processor 2 delivers a control of its interruption control to the interruption processing exclusive processor 3, and can continue immediately the instruction processing. Accordingly, the instruction processing processor 2 and the interruption processing exclusive processor 3 execute the processing by keeping pace with each other. In such a way, the speed of the interruption processing of a system is improved, and also, the constitution of the instruction processing processor 2 can be simplified.
Patent JP-H05216281-A (JP)
Title: Electrophotographic carrier
Inventor: MACHIDA JUNJI
IPC: G03G9/113
Filed: 1992-02-04
Abstract: PURPOSE:To provide an acrylic resin-coated carrier contributive to form a copying image having excellent picture quality and excellent in durability, heat resistance and environmental resistance. CONSTITUTION:In the acrylic resin-coated carrier, the acrylic resin is cross-liked with a melamine-formaldehyde resin composition containing a melamine- formaldehyde compound expressed by the formula. In the formula, 1-4 groups of R1-R6 are hydrogen atom and the other groups are CH2OH or CH2OR' (R' is alkyl group) and the ratio of (number of CH2OR' group)/(number of CH2OH group+number of CH2OR') is 0.7-1.0.
Patent JP-S62176754-A (JP)
Title: Surface polishing device with machining pressure correcting mechanism
Inventor: ARAI HATSUYUKI
IPC: B24B37/005
Filed: 1986-01-30
Abstract: PURPOSE:To improve machining precision of a work, by a method wherein the weight of an upper surface plate is measured through utilization of ultrasonic waves, and a fluid pressure, fed to a cylinder by an amount equivalent to the detected wear, is regulated. CONSTITUTION:When ultrasonic waves are projected on an upper surface plate 11 from a transducer 20, the ultrasonic waves are reflected in succession by the upper and the lower surface of the upper surface plate 11, and the reflected waves are received by the transducer 20. A receiving signal from the transducer is inputted to a control circuit 22, and from a difference in an arrival time between the two reflection waves reflected by the lower surface, the thickness and the weight of the upper surface plate 11 are calculated. Further, the calculated weight is compared with a previously inputted reference value. A control signal responding to a difference therebetween is outputted to a pressure control valve 21 to control a fluid pressure fed to a cylinder 17. A machining pressure is corrected only by an amount equivalent to wear of the upper surface plate 11. Namely, since a machining pressure can be always held at a specified value despite of the wear of the upper surface plate 11, machining precision of a work is improved.
Patent JP-S61177433-A (JP)
Title: Liquid crystal lens with variable focal length
Inventor: NAKAMURA TAKEAKI
IPC: G02B3/12
Filed: 1985-02-02
Abstract: PURPOSE:To protect eyes when an excessive quantity of light is made incident on the eyes, by controlling the transmitted light quantity in accordance with the intensity of incident light. CONSTITUTION:When the output voltage of a converter 20 is changed by means of a variable resistor 21 and applied across liquid crystals 18b and 18c, the orientation of liquid crystal molecules for controlling refractive index is made variable and the focal length of the liquid crystal lens using the liquid crystals 18b and 18c can be changed continuously. Moreover, when the output voltage of another converter 23 is changed by means of another variable resistor 24 and applied across a liquid crystal 18a, liquid crystal molecules for controlling transmittance can be made variable in orientation and the light quantity transmitted by the lens can be adjusted continuously. Therefore, when light coming from the outside is so intense that eyes are stimulated upon receiving the light, the transmittance of the liquid crystal 18a is adjusted to be lower by means of the variable resistor 24.
Patent JP-H09197978-A (JP)
Title: Operation part surface structure of electronic equipment
Inventor: SHOJI HIROMITSU
IPC: A47J27/00
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To obtain the surface structure of an operation part which enables an operation part surface display to be viewed directly at all times while enlarged and also enables secure operation by providing a soft transparent lens part which enlarges the surface display of the operation part main body so that it can be viewed directly on the surface of the operation part main body. SOLUTION: On the surface of the operation part main body 1, the soft transparent lens part 4 is provided which enlarges the surface display part 2 of the operation part main body 1 so that the surface display part 2 can easily and securely be recognized from outside. The soft transparent lens part 5 is provided integrally with plural concentric ring zone parts 5 at places corresponding to an operation display part 2a and a switch part 2b on the surface of the operation main body 1, and the constitution and operation of a Fresnel lens pattern are provided on the operation display part 2a and switch part 2b. Consequently, a lens function which enlarges the corresponding operation display part 2a and switch part 2b so that they can securely and easily be recognized is obtained and further a surface layer 3 can be formed without being made thick.
Patent JP-2000223825-A (JP)
Title: Land shape of circuit board for piezoelectric transducer
Inventor: IDE TOSHINORI
IPC: H03H9/17
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To make self-alignment work during reflow soldering by forming lands so that the lands have the substantially longest portions in the lengthwise direction of the lead wires of a piezoelectric transducer to be soldered. SOLUTION: Lands are so formed that their land pattern is rectangular, streamlined, or polygonal with both the ends tapered, and a part with its lead wire 30 longer than the longest portion of the land pattern is soldered by reflow. The part with its lead wire 30 longer than the land pattern is moved by the surface tension of melted solder during solder reflow, and self-alignment effect which is exerted in such a direction that the surface tension is stabilized works, so that soldering can be performed with the length of the lead wire 30 in line with the substantially longest portion of the land pattern. Therefore, even if the position of the piezoelectric transducer as mounted is slightly deviated from the land pattern, the piezoelectric transducer can be soldered in specified position owing to self-alignment during soldering.
Patent JP-H06277071-A (JP)
Title: Mutant of new human tissue plasminogen activator
Inventor: HEYNEKER HERBERT LOUIS
IPC: C12N15/58
Filed: 1994-02-16
Abstract: Human tissue plasminogen activator (t-PA) mutant (I) is produced by recombinant cells and is resistant to specific enzymatic cleavage. (I) is esp. in single-chain form, stabilised by site-directed mutagenesis at a 2-chain cleavage site. Partic. the matural Arg at position 275 is replaced by Gly or Glu, or Ila at position 276 is replaced. Also new are (1) DNA sequences coding for (I); (2) expression vectors able to express (I) and (3) microorganisms and cell cultures transformed with these vectors. A native t-PA gene, contg. the sequence to be mutated, is inserted into the phage M13mp8, and the single-strand form of the prod. annealed to a synthetic oligonucleotide, co-ng. 1 or more triplets coding for the amino acid(s) to be substd. forming a double-strand region. Expression vectors contg. the new DNA sequences can be expressed in E.coli or partic. cultures of Chinese hamster ovary (using vectors which include the SV40 origin of replication as promoter). -
Patent JP-S62176328-A (JP)
Title: Level shift circuit
Inventor: NAGASHIMA KUNIO
IPC: H03K19/0952
Filed: 1986-01-30
Abstract: PURPOSE:To increase the dynamic range of an input voltage by providing a level shift 2-terminal element between a power supply with a high potential of an SCFL and a load and adding the level shift 2-terminal element between a source terminal of an FET constituting a source follower circuit and the load. CONSTITUTION:When a voltage over a voltage Vref is applied to an input terminal 210, a current Ic all flows to a FET200 and a forward voltage drop -Vf of a diode 100 appears at the drain terminal of a FET201. On the other hand, when a voltage below the voltage Vref is fed to the input terminal 210, the current Ic flows to the FET201 and the drain voltage of the FET201 is -Vf-RIc, the output voltage always shows a value of -Vf of below to prevent a FET206 from being unsaturated. An SCFL output voltage is fed to a gate terminal of the FET206 and shifted further by the forward voltage Vf by the operation of a diode 101. In allowing the source follower to burden part of the level shift in this way, the reduction in the dynamic range of the SCFL input is prevented.
Patent JP-S54112183-A (JP)
Title: Mos type integrated-circuit device and its manufacture
Inventor: ICHINOSE MATSUO
IPC: H01L27/092
Filed: 1978-02-22
Abstract: PURPOSE: To increase a degree of integration with a dead zone between P and N channel regions, by forming 1st layer wiring and 2nd layer wiring, provided onto a field, by self-alignment.  
     CONSTITUTION: Into N-type Si substrate 1, ions are implanted by using oxidized film 2 and resist film 3 as masks to form P-channel N - -type region 4. Next, films 2 and 3 are removed, region 4 is covered with oxidized film 5 and resist film 6, and N-channel P - -type region 7 is formed on exposed substrate 1 through ion implantation. Then, films 5 and 6 are removed, field oxidized films 8, oxidized film 9 positioned between them, and nitride film 10 covering the entire surface are adhered, and fixed regions are removed to form gate oxidized film 11 and gate wiring 12 on it. Through ion implantation, P-channel P + -type region 13 and N- channel N + -type region 14 are both provided and then covered with SiO 2  film 15, an opening is made to adhere poly-crystal Si layer 16 and Al film 17 is vapor- deposited. 
     COPYRIGHT: (C)1979,JPO&Japio